/*
 * Copyright (c) 2017, cxy7.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.b3log.solo.model.feed.rss;

/**
 * Category.
 *
 * @author <a href="http://cxy7.com">XyCai</a>
 * @version 1.1.0.0, Sep 12, 2011
 * @since 0.3.1
 */
public final class Category {

	/**
	 * Category element.
	 */
	private static final String CATEGORY_ELEMENT = "<category>${term}</category>";

	/**
	 * Term.
	 */
	private String term;

	/**
	 * Gets the term.
	 *
	 * @return term
	 */
	public String getTerm() {
		return term;
	}

	/**
	 * Sets the term with the specified term.
	 *
	 * @param term
	 *            the specified term
	 */
	public void setTerm(final String term) {
		this.term = term;
	}

	@Override
	public String toString() {
		return CATEGORY_ELEMENT.replace("${term}", term);
	}
}
